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image: The Caterpillar that Cries Wolf

The Caterpillar that Cries Wolf

By Mary Bates | September 22, 2017

In a case of acoustic deception, caterpillars mimic bird alarm calls to defend themselves.

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Researchers recommend greater conservation efforts toward non-mammals and small creatures.

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image: Image of the Day: Triple Threat

Image of the Day: Triple Threat

By The Scientist Staff | September 18, 2017

Scientists use stem-like cells from patients’ aggressive, triple receptor-negative breast tumors to grow cell lines for research.

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image: Second Chance for Lost Galapagos Tortoises?

Second Chance for Lost Galapagos Tortoises?

By Bob Grant | September 14, 2017

Researchers are trying to recreate an extinct species of the lumbering reptiles by breeding closely related species that contain traces of the lost lineage’s DNA.

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image: Image of the Day: Fish Avatars for Cancer

Image of the Day: Fish Avatars for Cancer

By The Scientist Staff | September 11, 2017

Zebrafish larvae transplanted with patients’ tumors respond as their human donors do to chemotherapy.

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image: Study: Alcohol Industry Distorts Cancer Risk

Study: Alcohol Industry Distorts Cancer Risk

By Bob Grant | September 10, 2017

Researchers claim that industry groups worldwide misrepresent the carcinogenicity of alcohol products.

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image: How Exercise Might Fight Cancer

How Exercise Might Fight Cancer

By Jef Akst | September 8, 2017

Epinephrine’s activation of the signaling pathway Hippo is responsible for the in vitro tumor-fighting effects of serum from women who worked out.

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image: Booger Bacteria’s Sweet Immune Suppression

Booger Bacteria’s Sweet Immune Suppression

By Ruth Williams | September 6, 2017

Sweet taste receptor-activating molecules produced by sinus microbes suppress the local innate immune system in humans.

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Douglas Lowy and John Schiller, whose work led to the HPV vaccine, and Michael Hall, who discovered the TOR pathway, win this year’s prizes.

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image: An Immunological Timeline for Pregnancy

An Immunological Timeline for Pregnancy

By Catherine Offord | September 1, 2017

A new study uses blood samples from pregnant women to track changes in the immune system leading up to birth, and predicts gestational age from the mothers’ immune signatures.

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